Apps Like OpAmplifiers for iPhone and iPad
Study operational amplifier applications easily.
The app helps users study operational amplifiers and their applications. It provides schematics, formulas, and component calculations within a simple interface.
OpAmplifiers screenshots
Ranked alternatives
Showing 321–340 of 1,000 ranked alternatives.
Calculator # Converter
CAT VIET SOFTWARE DEVELOPMENT & MEDIA JSC
Calculations made simpler than ever before.
The app offers a scientific calculator with over 800 formulas. It includes currency and unit converters, date and time functions, and finance tools.
Quadratic Formula Calculator
Edward Prokopik
Solve equations instantly
Solve equations by inputting coefficients a, b, and c. Displays real and imaginary solutions. Toggles between light and dark modes.
iCircuit 3D
Krueger Systems, Inc.
Design and test electronics projects in 3D
Design and test electronics projects in a virtual workspace. Simulate circuits using over 150 components and 1,000 reference boards. Adjust 3D models and view physics-based interactions. Export project data and share designs.
Ohm & Watt Law Electrical Calc
TrothMatrix OPC Private Limited
Calculate voltage, current, resistance, and power
Calculate Voltage, Current, Resistance, and Power using Ohm’s Law and ’s Law. Input values to solve for unknowns. Display results instantly. Includes formulas for calculations. Supports both direct and indirect circuit analysis.
HP Prime Pro
MORAVIA Consulting, spol. s r.o.
Solve math problems and explore graphs
Solve equations and inequalities with advanced graphing. Trace functions and analyze intersections. Perform calculations, store variables, and use built-in math functions. Access a scientific calculator and explore interactive math concepts.
CLY-24.8DX
SENSEY ELECTRONICS S.A. DE C.V.
Control mixers via network connection
Control a second-generation digital mixer via network connection with an iPad. Adjust 24 microphone preamplifiers with dedicated trim controls. Manage 24 line-level inputs and 8 aux sends. Route audio through 8 subgroups and stereo main outputs.
Volume Calculator 3D
V PUGAZHENTHI
Calculate for geometric shapes
Calculate for cube, cuboid, capsule, cone, cylinder, conical frustum, square pyramid, sphere, hemisphere, and torus. Input dimensions and select units. Display formulas used. Share results via email, social media, or messaging apps.
Circuit Playground
Adafruit Industries LLC
Calculate component values and resistor codes
Calculate component values for Op Amp, 555, RC Filter, and Resistor Divider circuits. Decode resistor and capacitor codes. Compute power, resistance, current, and voltage using Ohm's Law and Power Calculators.
School PA System
INKids Education LLC
Schedule bells, announcements, and messages
Schedule bells, announcements, and public address messages using an iPad, iPhone, or iPod. Set daily or weekly bell schedules. Record and playback custom messages. Manage multiple zones for different areas.
Ohms Law
Pro Certs Software Ltd
Calculate power, current, resistance, voltage.
The app calculates voltage, current, resistance, and power. Users input any two values to determine the remaining two using Ohm's Law formulas.
How we rank alternatives
Apps are ranked by functional similarity, category fit, rating confidence, and popularity.